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81

12-19-12

Silver Twig says:

Let me share with some of safety devices mounted on elevator. If the emergency stop is activated, elevator power will be put off automatically and the elevator will stop where it is. If emergency escape hatch, on top of car, is being opened, the elevator can not be called from outside despite power is available. Accident occurs, if person is in the escape trunk, when the emergency escape hatch is kept closed, elevator will run over person in the trunk if some one calls elevator from outside. If in case you are in emergency escape trunk, keep open the escape hatch to stop elevator.